repeating decimal
常见例句
- For example, dividing 1 by 9 yields the infinite repeating decimal .111111...
例如， 1 除以 9 会产生无限循环的小数 .111111... - Fractions such as 1/5 and 7/50 that can be represented exactly in decimal (0.2 and 0.14, respectively) become repeating fractions when expressed in binary notation.
1/5 和 7/50 之类的分数可用十进制精确表示（分别是 0.2 和 0.14），但用二进制表示时，就会出现重复的分数。 返回 repeating decimal